Market Interest Rates: Rising rates typically decrease bond prices, lowering IAFDX's value. Falling rates generally increase bond prices, increasing IAFDX's value.

Credit Quality: Downgrades in bond ratings within the fund can lower the price. Upgrades tend to increase the price as risk decreases.

Economic Conditions: Strong economic growth can lead to inflation fears and higher rates, negatively impacting bond prices. Weak growth can lead to lower rates, benefiting bond prices.

Inflation Expectations: Higher inflation expectations erode the value of fixed income, leading to lower bond prices in the fund. Lower inflation expectations can raise prices.

Fund Management: The skill of the fund manager in selecting and managing bonds affects performance, impacting the fund's price relative to its peers.

Supply and Demand: High demand for the fund pushes the price up, while high selling pressure drives it down. This can occur independently of the underlying assets.

Maturity and Duration: Longer maturities and higher durations mean greater price sensitivity to interest rate changes.

Call Provisions: Bonds with call provisions can be redeemed early by the issuer, limiting potential price appreciation and potentially lowering the fund's price.